import { login, logout, getInfo } from '@/api/login'
import { getToken, setToken, removeToken } from '@/utils/auth'

const user = {
	state: {
		token: getToken(),
		name: '',
		avatar: '',
		roles: []
	},

	mutations: {
		SET_TOKEN: (state, token) => {
			state.token = token
		},
		SET_NAME: (state, name) => {
			state.name = name
		},
		SET_AVATAR: (state, avatar) => {
			state.avatar = avatar
		},
		SET_ROLES: (state, roles) => {
			state.roles = roles
		}
	},

	actions: {
		// 登录
		Login({
			commit
		}, userInfo) {
			const username = userInfo.username.trim()
			return new Promise((resolve, reject) => {
				login(username, userInfo.password)
					.then(response => {
						const data = response
						setToken(data.token)
						commit('SET_TOKEN', data.token)
						resolve()
					})
					.catch(error => {
						reject(error)
					})
			})
		},

		// 获取用户信息
		GetInfo({
			commit,
			state
		}) {
			return new Promise((resolve, reject) => {
				getInfo(state.token)
					.then(response => {
						const data = response
						commit('SET_NAME', data.realName)
						commit('SET_AVATAR', data.avatar)
						resolve(response)
					})
					.catch(error => {
						reject(error)
					})
			})
		},

		// 登出
		LogOut({
			commit,
			state
		}) {
			return new Promise((resolve, reject) => {
				logout(state.token)
					.then(() => {
						commit('SET_TOKEN', '')
						commit('SET_ROLES', [])
						removeToken()
						resolve()
					})
					.catch(error => {
						reject(error)
					})
			})
		},

		// 前端 登出
		FedLogOut({
			commit
		}) {
			return new Promise(resolve => {
				commit('SET_TOKEN', '')
				removeToken()
				resolve()
			})
		}
	}
}

export default user